WorkVenture gives you an inside look at what it's like to work at Saengmanus Oil Co., Ltd., office & team photos, reviews and more. This is the Saengmanus Oil Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Saengmanus Oil Co., Ltd..Apply to Tri Petch IsuzuApply to SeptillionApply to BaraApply to Skootar